﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-毛里求斯的化石博物馆-随笔分类-SOA学习园地</title><link>http://www.blogjava.net/dudubird/category/24591.html</link><description /><language>zh-cn</language><lastBuildDate>Fri, 03 Aug 2007 06:19:12 GMT</lastBuildDate><pubDate>Fri, 03 Aug 2007 06:19:12 GMT</pubDate><ttl>60</ttl><item><title>webservice实现技术（基于java）</title><link>http://www.blogjava.net/dudubird/archive/2007/08/02/134027.html</link><dc:creator>毛里求斯的化石</dc:creator><author>毛里求斯的化石</author><pubDate>Thu, 02 Aug 2007 09:17:00 GMT</pubDate><guid>http://www.blogjava.net/dudubird/archive/2007/08/02/134027.html</guid><wfw:comment>http://www.blogjava.net/dudubird/comments/134027.html</wfw:comment><comments>http://www.blogjava.net/dudubird/archive/2007/08/02/134027.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/dudubird/comments/commentRss/134027.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/dudubird/services/trackbacks/134027.html</trackback:ping><description><![CDATA[webservice主要包括两个部分，一部分就是service，另一个就是client。客户端发送请求给service，service处理请求的数据后讲结果返回给client端。中间的通讯协议采用的是SOAP协议来封装消息。sun推出了JAWS来实现webservice，消息的封装和处理对于程序员来说是透明。程序员要做的主要事情是：编写webservice类实现接口，只有wsdl配置文件，一般的IDE已经帮我们处理，并且提供了一个很直观的界面来管理。目前的JAEE5采用注解的方式来编写webservice，程序看上出非常的简练，比如@WebService表示此java类是一个webservice。对于客户端程序的编写，首先要定义webservice的wsdl的location（<a href="http://localhost:8080/hello/helloservice?wsdl">http://localhost:8080/hello/helloservice?wsdl</a>）,然后声明一个webservice的一个对象，这些都可以采用注解的方式来实现；然后通过service对象创建你想请求的某个service的代理，通过代理调用相应的接口。可以看出，因为IDE的帮助，webservice的实现变得非常的简单了。<img src ="http://www.blogjava.net/dudubird/aggbug/134027.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/dudubird/" target="_blank">毛里求斯的化石</a> 2007-08-02 17:17 <a href="http://www.blogjava.net/dudubird/archive/2007/08/02/134027.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>javaone文档</title><link>http://www.blogjava.net/dudubird/archive/2007/08/02/134022.html</link><dc:creator>毛里求斯的化石</dc:creator><author>毛里求斯的化石</author><pubDate>Thu, 02 Aug 2007 09:00:00 GMT</pubDate><guid>http://www.blogjava.net/dudubird/archive/2007/08/02/134022.html</guid><wfw:comment>http://www.blogjava.net/dudubird/comments/134022.html</wfw:comment><comments>http://www.blogjava.net/dudubird/archive/2007/08/02/134022.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/dudubird/comments/commentRss/134022.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/dudubird/services/trackbacks/134022.html</trackback:ping><description><![CDATA[
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<img src ="http://www.blogjava.net/dudubird/aggbug/134022.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/dudubird/" target="_blank">毛里求斯的化石</a> 2007-08-02 17:00 <a href="http://www.blogjava.net/dudubird/archive/2007/08/02/134022.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>